OHA Drinking Water Services
OR41
PWS ID: 95623 ---- CHEHALEM RIDGE NATURE PARK
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Jan 28, 2025 5028018-01 43926 R E
Dec 31, 2024 4366017-01 43815 T P
Dec 31, 2024 4366017-02 43815 P P
Dec 31, 2024 4366017-03 43815 P P
Dec 31, 2024 4366017-04 43815 P P
Dec 20, 2024 4355014-01 43781 T P
Dec 20, 2024 4355014-02 43781 P P
Dec 20, 2024 4355014-03 43781 P P
Dec 20, 2024 4355014-04 43781 P P
Nov 22, 2024 4327016-01 43669 T P
Nov 22, 2024 4327016-02 43669 P P
Nov 22, 2024 4327016-03 43669 P P
Nov 22, 2024 4327016-04 43669 P P
Nov 15, 2024 4320010-01 43646 R P
Oct 22, 2024 4296011-01 43563 R E
Sep 17, 2024 4261026-01 43420 R E
Aug 20, 2024 4233010-01 43363 R E
Jul 26, 2024 4208011-01 43187 R E
Jun 24, 2024 4176020-01 43030 R E
May 24, 2024 4145010-01 42912 R E
Apr 26, 2024 4117006-01 42790 R E
Mar 22, 2024 4082008-01 42631 R E
Feb 20, 2024 4051017-01 42510 R E
Jan 26, 2024 4026013-01 42383 R E
Dec 26, 2023 3360004-01 42272 R E
Nov 22, 2023 3326029-01 42121 R E
Oct 10, 2023 3283015-01 41984 R E
Sep 20, 2023 3263012-01 41815 R E
Aug 22, 2023 3234038-01 41692 R E
Jul 25, 2023 3206038-01 41578 R E
Jun 27, 2023 3178027-01 41410 R E
May 23, 2023 3143029-01 41307 R E
Apr 18, 2023 3108030-01 41131 R E
Mar 21, 2023 3080045-01 41001 R E
Feb 20, 2023 3052007-01 40915 R E
Jan 17, 2023 3017026-01 40741 R E
Dec 13, 2022 2347052-01 40616 R E
Nov 01, 2022 2305051-01 40458 R E
Oct 11, 2022 2284043-01 40327 R E
Sep 20, 2022 2263021-01 40233 R E
Aug 16, 2022 2228046-01 40130 R E
Jul 26, 2022 2207036-01 39993 R E
May 17, 2022 2137027-01 39652 R E
Feb 15, 2022 2046026-01 39274 R E



More information for this water system: SDWIS ID 5566
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login